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The heat will rise in Ontario and Quebec on Canada Day preparing the stage for a dynamic system that will carry a strong risk of a storm all day Friday.
A powerful system will increase on Friday and increase the chance of storms in the country’s busiest stretch on one of the busiest days of the year for outdoor activities. Widespread storms are possible throughout southern and eastern Ontario and the southern half of Quebec. The timing of storms is not ideal for cooking and fireworks.
People from all over the region can expect a chance of storms starting in the morning and lasting into the evening. The southern areas will have to be on the lookout for storms that arrive just in time for dinner and fireworks this evening.
This system will take advantage of the humidity of the gulf that could cause heavy rains. Other storm hazards are strong wind gusts and small hail. There is a possibility of severe storms from Windsor to Hamilton, as well as eastern Ontario and southern Quebec. In this region there is a risk of rotating storms that could result in the risk of a tornado.
The cold front responsible for causing the risk of storms will also lead to a wide range of temperatures in Ontario and Quebec. Maximum temperatures will reach between the low and middle of 20 degrees toward cottages and northern Ontario.
Warm, vaporous conditions will accumulate in front of the front with daytime highs that will rise in the upper 20s to about 30 ° C from the Greater Toronto Area to the north via Montreal. Highs should reach below 30 in southwestern Ontario.
LOOKING PREVIOUS: GOOD WEEKEND BEFORE THE HEAT RETURNS
Saturday presents a magnificent day behind the cold front. Abundant sun, lower humidity and warm temperatures will make for a fantastic day to spend some time outdoors, a pleasure for anyone with plans altered by Canada Day storms.
On Sunday there will be more sunshine throughout the region. Clouds will begin to seep into the country from the cottages and eventually spread to eastern Ontario and southern Quebec during the day on Sunday.
The first full week of July will see a strong temperature split across the region, with cooler weather in the north and warmer conditions and bags in the south. The boundary between these two air masses could serve as an active storm track for storms to circulate around the area.
Stay tuned to The Weather Network for the latest news on storm risk in Ontario and Quebec.